KR920005696U - 정수용 필터장치 - Google Patents
정수용 필터장치Info
- Publication number
- KR920005696U KR920005696U KR2019900014974U KR900014974U KR920005696U KR 920005696 U KR920005696 U KR 920005696U KR 2019900014974 U KR2019900014974 U KR 2019900014974U KR 900014974 U KR900014974 U KR 900014974U KR 920005696 U KR920005696 U KR 920005696U
- Authority
- KR
- South Korea
- Prior art keywords
- filter device
- water purification
- purification
- filter
- water
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900014974U KR930003134Y1 (ko) | 1990-09-27 | 1990-09-27 | 정수용 필터장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900014974U KR930003134Y1 (ko) | 1990-09-27 | 1990-09-27 | 정수용 필터장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920005696U true KR920005696U (ko) | 1992-04-21 |
KR930003134Y1 KR930003134Y1 (ko) | 1993-05-31 |
Family
ID=19303872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019900014974U KR930003134Y1 (ko) | 1990-09-27 | 1990-09-27 | 정수용 필터장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR930003134Y1 (ko) |
-
1990
- 1990-09-27 KR KR2019900014974U patent/KR930003134Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR930003134Y1 (ko) | 1993-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20040528 Year of fee payment: 12 |
|
LAPS | Lapse due to unpaid annual fee |